Positive Grid Spark 2
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- This item is covered for 3 years
Essential Information About the Spark 2 Amp
Essential Information About the Spark 2 Amp
- 50 W intelligent power with HD modeling, speaker IRs, and wide dispersion via 2 x 4" speakers.
- Powerful creative engine: 33 amp models, 43 effects, 60 s looper, and built-in LED tuner.
- Connected and studio-ready: 24-bit/44.1 kHz USB audio, Bluetooth 5.0, Wi-Fi, and stereo line outputs.
- Ultra versatile: ideal for electric guitar, electro-acoustic, and bass, with dedicated presets.
Manufacturer Information
Positive Grid
https://www.positivegrid.com
support@positivegrid.com
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Safety manager:
MARWAY Consulting UG
Email: MARWAY.UG@outlook.com
Address:
Historical Context and Positioning in the Range
The Positive Grid Spark 2 represents the 2nd generation of the "smart" amp that popularized connected home playing. It retains the DNA of the original Spark while adding a next-generation DSP, speaker IRs, and musical AI tools. Within the lineup, it sits above ultra-compact formats to offer more power, wider dispersion, and full studio integration.Who This Amp Is For
Designed for guitarists and bassists from beginner to advanced levels, the Spark 2 excels in home studios, rehearsals, and small gigs (via line outputs to PA systems). It covers a broad range of styles, from clean funk and folk to British crunch, modern high-gain saturations, and bass slap-all without rewiring or reconfiguring your setup.Technical specifications
| Effects | Multi-effects | Number of channels | 1 |
| Category | Guitar combo | Speaker diameter | 4" |
| Technology | Modeling | Headphone output | Yes |
| Effects loop | No | Color | Black |
| Attenuator | No | Power output | 50 W |
| Category | Amplifier | ||
| Power | 50 W RMS Class D amplifier | Stereo line outputs | 2 x 6.35 mm jack (L/Mono & R) |
| Speakers | 2 x 4" full-range speakers with custom angled horn | Auxiliary input | 3.5 mm mini-jack |
| Max SPL - RMS | 114 dB SPL @ 1 m | Function | USB interface for recording |
| Max SPL - Peak | 120 dB SPL @ 1 m | Compatibility | macOS & Windows |
| Amp models | 33 (electric, acoustic, bass) | Channels | 1 input x 2 outputs |
| Preset signal chain | up to 3 preamp effects + 1 amp model + 3 post-amp effects | Audio quality | 24-bit / 44.1 kHz |
| Built-in looper | up to 60 seconds of recording | Bluetooth | 5.0 (audio playback / control) |
| Backing tracks | built-in drum tracks (various styles) | AI features | Spark AI Beta, Smart Jam, Auto Chords |
| Built-in tuner | guitar/bass with LED display | Dimensions | 375 x 180 x 214 mm |
| Instrument input | 6.35 mm jack | Weight | 5.5 kg |
Customer reviews
What customers say
Summarized and selected by AI from recent customer reviews
Customers praised this guitar amplifier for its "excellent sound quality" and compact, portable design with 50W power. The app offers extensive customization with downloadable presets and AI features. Shoppers noted it's ideal for home practice, works with both acoustic and electric guitars, and includes looper functionality. One mentioned lack of French manual.
Review highlights
- âExcellent sound quality. Easy connection. Looper and AI. Very complete amplifier.â
- âVery fine sound, at very low volume or quite high. Infinite settings... A true joy.â
- âReproduces all guitar sounds. Surprising range of possibilities.â
Based on 31 reviews
- 3 stars, 0 reviews
- 2 stars, 0 reviews
- 1 star, 0 reviews
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Beautiful combo amp that reproduces all guitar sounds. Very satisfied because I hesitated with a Moer amp (- expensive) and I do not regret my purchase because the range of possibilities is surprising. After a period of adaptation to master the operation, it is great to be able to find the sound of the guitars of all guitar heroes (Hendrix, Pink Floyd, Clapon).
Very satisfied and it makes me want to play and progress... and I have not yet tried all the options (looper groove, jam..)Automatically translated
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Amp very complete and easy to configure thanks to the settings that can be downloaded on the internet.
Compact size Not too heavy and enough power (50W) to play in a small concert hall.
Suitable for both acoustic and electric guitarsAutomatically translated
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A small but powerful amp, very good sound quality both clear and saturated, noise gate gives saturated sounds that remain accurate. Originally purchased for guitar, but also an interesting range of bass sounds and amps, so I'm going to resell my Rumble 25lt.
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Very nice amp but above all a breathtaking quantity and quality of sounds, I would recommend this amp to beginners because the variety of sounds available encourages you to play what you like without having to make adjustments.
But anyone can play with itAutomatically translated
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I use it with a Bass, sound correct, a lot of effects possible, some more suitable for guitars, mobile app well made choice of amp, effects adjustment etc..., practical, light, can work on batteries (option)
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Questions frequently asked
Is the Positive Grid Spark 2 suitable for guitar and bass?
The 33 amp models cover electric guitar, acoustic guitar, and bass. Dedicated presets notably provide slap bass, clean, or distorted sounds.
What power and speakers does this amp feature?
The class D amplification delivers 50 W RMS through two 4-inch full-range speakers. The maximum level reaches 114 dB SPL RMS at 1 m, with a peak of 120 dB SPL.
Can the Spark 2 be recorded via USB to a computer?
The built-in USB interface works on macOS and Windows at 24-bit / 44.1 kHz. It offers a 1-in to 2-out stream for recording.
Does the Spark 2 have a looper and rhythm patterns?
An onboard looper allows up to 60 seconds of recording. Built-in drum tracks covering multiple styles provide accompaniment. A guitar/bass tuner with LED display is also included.
What outputs are available for headphones and PA?
The connectivity includes a 3.5 mm mini-jack headphone output and two stereo line outputs on 6.35 mm jacks L/Mono and R. A 3.5 mm mini-jack auxiliary input enables playback from an external source.



